The Hidden Story Behind When the Zipper Was Invented
The first time a zipper slid shut, it wasn’t in a factory or a lab—it was in a courtroom. Whitcomb Judson, a Chicago mechanic, had spent years refining his “Clasp Locker,” a hook-and-eye fastener for shoes, but his 1893 patent was met with skepticism. Critics dismissed it as gimmicky, unaware that within decades, his invention … Read more
